15706792336

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23943281}}^1$

素因数の和:23943330

約数の個数: 20

約数和(自身を含む): 31174153164

約数和(自身を除く): 15467360828

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23943281, 47886562, 95773124, 191546248, 383092496, 981674521, 1963349042, 3926698084, 7853396168, 15706792336]

約数ペア:

[(1, 15706792336), (2, 7853396168), (4, 3926698084), (8, 1963349042), (16, 981674521), (41, 383092496), (82, 191546248), (164, 95773124), (328, 47886562), (656, 23943281)]